josdejong/mathjs
Voir sur GitHubUnaryMinus around ConstantNode not mached by "c" in simplify
Open
#1 406 ouverte le 15 févr. 2019
featurehelp wanted
Métriques du dépôt
- Stars
- (13 832 stars)
- Métriques de merge PR
- (Aucune PR mergée en 30 j)
Description
A unaryMinus wrapped around a ConstantNode is matched by "v", not "c", in the simplify function. While this matches the documentation, it is not what is expected for a "constant" and a "non-constant". Other single variable functions with a constant node are simplified to their result, and thus can be matched with "c". If existing compatibility presents an issue, this could be enabled as an option of the simplify function that defaults to the old behavior or by adding two new simplification selectors.